1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Mono blanch MTK 9-Inch Car Android Stereo. Please read this manual thoroughly before using the product to ensure proper functionality and to maximize your user experience. Keep this manual for future reference.
2. Package Contents
Verify that all items listed below are included in your product package. If any items are missing, please contact customer support.
- 1 x Mono blanch Car Media Player
- 1 x GPS Antenna
- 1 x Set of Connectors
- 2 x USB Connector Cables
- 1 x Power Connector Harness
- 1 x Audio Output Harness
- 1 x AUX Input Harness
- 1 x Reversing Video Adapter Cable
- 1 x Camera Cable (if applicable)
3. Key Features
- Display: 9-Inch HD 1280P IPS Gorilla Glass Touch Screen with QLED technology for scratch resistance and high resolution.
- Operating System: Android System.
- Processor: Quad-Core MTK Processor.
- Memory: 4 GB RAM, 32 GB ROM.
- Connectivity: Built-in Bluetooth, Wi-Fi, 2 USB Ports.
- Smartphone Integration: Wireless Apple CarPlay, Wireless Android Auto, Mirror Link support.
- Audio: Mosfet Output 60 Watts x 4, Bass & Treble LSR Channel Stabilizer, 5.1 Speaker Surround Sound Channel Configuration, Stereo Audio Output.
- Radio: High Definition FM Tuner (87.5MHZ-108MHZ).
- Navigation: Supports Online & Offline Maps.
- Multimedia: Access to Play Store, YouTube, Netflix, Prime Video.
- Control: Steering Wheel Control support, Google Assistant, Hand Control.
- Additional: Power Off with Auto Memory Store Function, Different Reverse Parking Input Function.
4. Setup and Installation
Professional installation is recommended. Ensure the vehicle's power is disconnected before beginning installation.
4.1 Installation Requirements
- The unit fits standard double DIN spaces (approximately 9x4 inches).
- Ensure proper wiring harnesses are used. Coupler-to-coupler installation is possible if your car has compatible wiring.
- Installation will not harm your car's warranty or existing wiring when performed correctly.
4.2 Connection Guide
Refer to the wiring diagram provided with your unit for specific connections. General connections include:
- Power Connection: Connect the main power harness to your vehicle's power supply. Ensure correct positive, negative, and accessory wire connections.
- USB Connections: Connect the two USB cables for external devices or data transfer.
- GPS Antenna: Connect the GPS antenna and mount it in a location with a clear view of the sky for optimal signal reception.
- Audio Output/AUX Input: Connect the audio output and AUX input harnesses to your vehicle's amplifier or speakers as needed.
- Reverse Camera: Connect the reversing video adapter cable and camera cable to your reverse camera system for automatic display when reversing.
- Steering Wheel Control: Connect the steering wheel control wires to integrate with your vehicle's existing steering wheel buttons.

Image 1: Mono blanch MTK 9-Inch Car Android Stereo unit and its retail packaging. The image displays the main unit with its screen showing a city skyline, alongside the product box highlighting features like QLED display, Quad Core Processor, IPS screen, and 1-year warranty.
5. Operating Instructions
5.1 Power On/Off
- The unit powers on automatically with the vehicle's ignition.
- To power off, turn off the vehicle's ignition. The unit has an auto memory store function.
5.2 Touch Screen Navigation
The 9-inch HD IPS Gorilla Glass touch screen allows for intuitive control. Tap icons to open applications, swipe to navigate menus, and use pinch-to-zoom gestures where supported.
5.3 Bluetooth Pairing
- Access the Bluetooth settings on the stereo.
- Enable Bluetooth on your mobile device and search for available devices.
- Select the stereo's Bluetooth name (e.g., "Mono blanch Car Stereo") from your device list.
- Confirm the pairing code on both devices if prompted.
- Once paired, you can make voice calls and stream audio wirelessly.
5.4 Wireless Apple CarPlay & Android Auto
This unit supports both wireless Apple CarPlay and wireless Android Auto for seamless smartphone integration.
- Ensure your smartphone's Wi-Fi and Bluetooth are enabled.
- On the stereo, open the CarPlay or Android Auto application.
- Follow the on-screen instructions to connect your phone. This typically involves pairing via Bluetooth first, then establishing a Wi-Fi connection for data transfer.
- Once connected, you can access navigation, music, messages, and voice assistants directly from the stereo's display.
5.5 Mirror Link
Mirror Link allows you to display your smartphone's screen directly onto the stereo's display. Refer to the specific Mirror Link application on your stereo for connection instructions, which may vary by phone model.
5.6 FM Radio
Access the FM Tuner application. Use the touch screen to scan for stations, save presets, and adjust volume. The unit supports a high-definition FM range of 87.5MHZ-108MHZ.
5.7 Multimedia and Navigation
Utilize the Android system to download and use applications from the Play Store. Pre-installed or downloadable apps include YouTube, Netflix, Prime Video, and various online/offline navigation maps. Connect to Wi-Fi via a hotspot or built-in Wi-Fi for online services.
6. Maintenance
6.1 Screen Cleaning
To clean the Gorilla Glass IPS display, gently wipe it with a soft, lint-free cloth. For stubborn smudges, slightly dampen the cloth with water or a screen-safe cleaning solution. Avoid harsh chemicals or abrasive materials.
6.2 General Care
- Keep the unit free from dust and debris.
- Avoid exposing the unit to extreme temperatures or direct sunlight for prolonged periods.
- Ensure all connections are secure to prevent intermittent issues.
7. Troubleshooting
If you encounter issues with your Mono blanch Car Android Stereo, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not power on. | Incorrect power wiring; Blown fuse; Vehicle ignition off. | Check power connections and fuses. Ensure vehicle ignition is on. Consult a professional installer. |
| No sound from speakers. | Incorrect speaker wiring; Volume too low; Mute function active. | Verify speaker connections. Increase volume. Check if the unit is muted. |
| Bluetooth/CarPlay/Android Auto not connecting. | Bluetooth/Wi-Fi off on phone/stereo; Incorrect pairing; Software glitch. | Ensure Bluetooth/Wi-Fi is enabled on both devices. Re-attempt pairing. Restart both devices. |
| GPS signal is weak or inaccurate. | GPS antenna improperly placed or obstructed. | Relocate the GPS antenna to a position with a clear view of the sky. Check antenna connection. |
| Touch screen unresponsive. | Temporary software issue; Screen damage. | Restart the unit. If the problem persists, contact customer support. |
For issues not covered here, or if troubleshooting steps do not resolve the problem, please contact Mono blanch customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Mono blanch |
| Model | MTK |
| Model Name | RM |
| Display Size | 9-Inch |
| Resolution | 1280p HD |
| RAM | 4 GB |
| ROM | 32 GB |
| Processor | Quad-Core MTK |
| Operating System | Android |
| Connectivity | Bluetooth, USB, Wi-Fi |
| Audio Output Power | 60 Watts x 4 (Mosfet), 240 Watts (Audio Wattage), 200 Watts (Wattage) |
| Speaker Configuration | 5.1 Surround Sound Channel |
| FM Range | 87.5MHZ-108MHZ |
| Compatible Devices | Amplifier, Smartphone, Speaker, Tablet |
| Supported Internet Services | Netflix, Prime Video, YouTube |
| Controller Type | Google Assistant, Hand Control |
| Product Dimensions | 4 x 23 x 13 cm (40 x 230 x 130 Millimeters) |
| Item Weight | 150 g |
| Color | Black |
| First Available Date | 26 January 2023 |
9. Warranty and Support
9.1 Product Warranty
The Mono blanch MTK Car Android Stereo comes with a 12-month warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. Please retain your proof of purchase for warranty claims.
9.2 Customer Support
For technical assistance, warranty claims, or any other inquiries, please contact Mono blanch customer support. Refer to the contact information provided with your purchase documentation or visit the official Mono blanch website.